{"id":1078,"date":"2023-08-17T09:35:00","date_gmt":"2023-08-17T08:35:00","guid":{"rendered":"https:\/\/blog.lebara.co.uk\/?p=1078"},"modified":"2024-01-24T09:55:37","modified_gmt":"2024-01-24T09:55:37","slug":"lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you","status":"publish","type":"post","link":"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/","title":{"rendered":"LCD vs OLED vs AMOLED: Jak\u00e1 technologie obrazovky smartphonu je pro v\u00e1s nejlep\u0161\u00ed?"},"content":{"rendered":"<p>P\u0159i v\u00fdb\u011bru chytr\u00e9ho telefonu je jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch faktor\u016f, kter\u00e9 je t\u0159eba zv\u00e1\u017eit, typ technologie obrazovky, kterou pou\u017e\u00edv\u00e1. LCD, OLED a AMOLED jsou t\u0159i b\u011b\u017en\u00e9 technologie obrazovek, kter\u00e9 maj\u00ed r\u016fzn\u00e9 v\u00fdhody a nev\u00fdhody. LCD neboli displej z tekut\u00fdch krystal\u016f je tradi\u010dn\u00ed technologie, kter\u00e1 poskytuje ostr\u00fd a \u017eiv\u00fd obraz, ale m\u016f\u017ee m\u00edt probl\u00e9my s hlubokou \u010dernou a kontrastem. OLED neboli organick\u00e1 dioda vyza\u0159uj\u00edc\u00ed sv\u011btlo nab\u00edz\u00ed \u017eiv\u00e9 barvy, hlubokou \u010dernou a vynikaj\u00edc\u00ed kontrast, d\u00edky \u010demu\u017e je obl\u00edben\u00e1 pro konzumaci m\u00e9di\u00ed. AMOLED neboli Active-Matrix Organic Light Emitting Diode je varianta OLED s lep\u0161\u00ed dobou odezvy a energetickou \u00fa\u010dinnost\u00ed. Pochopen\u00ed rozd\u00edl\u016f mezi t\u011bmito technologiemi v\u00e1m pom\u016f\u017ee vybrat nejlep\u0161\u00ed technologii obrazovky smartphonu, kter\u00e1 vyhovuje va\u0161im pot\u0159eb\u00e1m a preferenc\u00edm.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Obsah<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"P\u0159epnut\u00ed tabulky obsahu\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">P\u0159ep\u00edna\u010d<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Introduction_to_Smartphone_Screen_Technologies\" >\u00davod do technologi\u00ed obrazovek chytr\u00fdch telefon\u016f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#What_is_LCD\" >Co je LCD?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#What_is_OLED\" >Co je OLED?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#What_is_AMOLED\" >Co je AMOLED?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Deconstructing_LCD_Technology\" >Dekonstrukce technologie LCD<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Understanding_LCD_Screen_Functionality\" >Pochopen\u00ed funkc\u00ed obrazovky LCD<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Pros_and_Cons_of_LCD_in_Smartphones\" >V\u00fdhody a nev\u00fdhody LCD v chytr\u00fdch telefonech<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Unfolding_OLED_Technology\" >Rozv\u00edjen\u00ed technologie OLED<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#How_OLED_Screens_Work\" >Jak funguj\u00ed obrazovky OLED<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Advantages_and_Disadvantages_of_OLED\" >V\u00fdhody a nev\u00fdhody OLED<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Delving_Into_AMOLED_Technology\" >Proniknut\u00ed do technologie AMOLED<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Functioning_of_AMOLED_Phone_Screens\" >Funkce obrazovek telefon\u016f AMOLED<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Pros_and_Cons_of_AMOLED_in_Smartphones\" >V\u00fdhody a nev\u00fdhody technologie AMOLED v chytr\u00fdch telefonech<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#LCD_vs_OLED_vs_AMOLED_A_Comparative_Analysis\" >LCD vs OLED vs AMOLED: Srovn\u00e1vac\u00ed anal\u00fdza<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Comparing_Display_Quality\" >Porovn\u00e1n\u00ed kvality zobrazen\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Analysing_Energy_Efficiency\" >Anal\u00fdza energetick\u00e9 \u00fa\u010dinnosti<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Evaluating_Cost_Differences\" >Vyhodnocen\u00ed rozd\u00edl\u016f v n\u00e1kladech<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Choosing_the_Right_Smartphone_Screen_Technology_for_You\" >V\u00fdb\u011br spr\u00e1vn\u00e9 technologie obrazovky smartphonu pro v\u00e1s<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Considerations_for_Everyday_Use\" >\u00davahy o ka\u017edodenn\u00edm pou\u017e\u00edv\u00e1n\u00ed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Recommendations_Based_on_Individual_Needs\" >Doporu\u010den\u00ed na z\u00e1klad\u011b individu\u00e1ln\u00edch pot\u0159eb<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/#Final_Verdict_Whats_the_Best_Smartphone_Screen_Technology_for_You\" >Kone\u010dn\u00fd verdikt: Jak\u00e1 technologie obrazovky smartphonu je pro v\u00e1s nejlep\u0161\u00ed?<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Introduction_to_Smartphone_Screen_Technologies\"><\/span>\u00davod do technologi\u00ed obrazovek chytr\u00fdch telefon\u016f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"What_is_LCD\"><\/span>Co je LCD?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Zkratka LCD znamen\u00e1 Liquid Crystal Display (displej z tekut\u00fdch krystal\u016f). Tato technologie obrazovek se ji\u017e l\u00e9ta hojn\u011b pou\u017e\u00edv\u00e1 v chytr\u00fdch telefonech, monitorech a televizorech. Displeje LCD funguj\u00ed tak, \u017ee blokuj\u00ed nebo propou\u0161t\u011bj\u00ed sv\u011btlo p\u0159es tekut\u00e9 krystaly, kter\u00e9 jsou vlo\u017eeny mezi dv\u011b vrstvy skla nebo plastu. Podsv\u00edcen\u00ed um\u00edst\u011bn\u00e9 za tekut\u00fdmi krystaly osv\u011btluje obrazovku. Toto podsv\u00edcen\u00ed je obvykle tvo\u0159eno z\u00e1\u0159ivkami se studenou katodou (CCFL) nebo, v modern\u00edch za\u0159\u00edzen\u00edch \u010dast\u011bji, sv\u011bteln\u00fdmi diodami (LED).<\/p>\n\n\n\n<p>Jednou z hlavn\u00edch vlastnost\u00ed LCD displej\u016f je, \u017ee k zobrazen\u00ed obrazu pou\u017e\u00edvaj\u00ed st\u00e1l\u00e9 podsv\u00edcen\u00ed, co\u017e znamen\u00e1, \u017ee nemohou zobrazit skute\u010dnou \u010dernou barvu. M\u00edsto toho zobrazuj\u00ed velmi tmav\u011b \u0161edou barvu. To ovliv\u0148uje kontrastn\u00ed pom\u011br a hloubku barev ve srovn\u00e1n\u00ed s nov\u011bj\u0161\u00edmi technologiemi, jako jsou OLED a AMOLED. Obrazovky LCD jsou v\u0161ak zn\u00e1m\u00e9 sv\u00fdm jasem a p\u0159esnost\u00ed barev, tak\u017ee jsou pro mnoho u\u017eivatel\u016f spolehlivou volbou.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"What_is_OLED\"><\/span>Co je OLED?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>OLED neboli organick\u00e1 sv\u011bteln\u00e1 dioda p\u0159edstavuje v\u00fdznamn\u00fd pokrok v technologii obrazovek. Na rozd\u00edl od displej\u016f LCD nevy\u017eaduj\u00ed obrazovky OLED podsv\u00edcen\u00ed. Ka\u017ed\u00fd <a href=\"https:\/\/blog.lebara.co.uk\/cs\/8-reasons-to-buy-a-google-pixel-phone\/\">pixel<\/a> v displeji OLED je vyroben z organick\u00e9ho materi\u00e1lu, kter\u00fd p\u0159i pr\u016fchodu elektrick\u00e9ho proudu vyza\u0159uje vlastn\u00ed sv\u011btlo. To umo\u017e\u0148uje jemn\u011bj\u0161\u00ed kontrolu nad jasem a barvami displeje, co\u017e vede k vy\u0161\u0161\u00edm kontrastn\u00edm pom\u011br\u016fm a v\u011brn\u00e9 \u010dern\u00e9, proto\u017ee nepot\u0159ebn\u00e9 pixely lze zcela vypnout.<\/p>\n\n\n\n<p>Obrazovky OLED jsou ten\u010d\u00ed, leh\u010d\u00ed a pru\u017en\u011bj\u0161\u00ed ne\u017e displeje LCD. Tato flexibilita otev\u0159ela dve\u0159e inovativn\u00edm design\u016fm za\u0159\u00edzen\u00ed, v\u010detn\u011b zak\u0159iven\u00fdch a tvarovan\u00fdch. <a href=\"https:\/\/blog.lebara.co.uk\/cs\/why-foldable-smartphones-are-the-next-big-thing-in-mobile-technology\/\">skl\u00e1dac\u00ed<\/a> obrazovky. Absence podsv\u00edcen\u00ed tak\u00e9 znamen\u00e1, \u017ee OLED m\u016f\u017ee b\u00fdt energeticky \u00fasporn\u011bj\u0161\u00ed p\u0159i zobrazov\u00e1n\u00ed tmav\u00fdch sc\u00e9n, proto\u017ee energii spot\u0159ebov\u00e1vaj\u00ed pouze sv\u00edt\u00edc\u00ed pixely. V\u00fdroba obrazovek OLED v\u0161ak m\u016f\u017ee b\u00fdt dra\u017e\u0161\u00ed a m\u016f\u017ee doch\u00e1zet k jejich vypalov\u00e1n\u00ed, kdy obraz na obrazovce \u010dasem p\u0159etrv\u00e1v\u00e1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"What_is_AMOLED\"><\/span>Co je AMOLED?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>AMOLED je zkratka pro Active-Matrix Organic Light Emitting Diode (organick\u00e1 sv\u011bteln\u00e1 dioda s aktivn\u00ed matric\u00ed). Jedn\u00e1 se o typ zobrazovac\u00ed technologie OLED, kter\u00e1 obsahuje dal\u0161\u00ed vrstvu polovodi\u010dov\u00e9 f\u00f3lie za panelem OLED, kter\u00e1 umo\u017e\u0148uje rychlej\u0161\u00ed aktivaci ka\u017ed\u00e9ho pixelu. Tato struktura aktivn\u00ed matice odli\u0161uje AMOLED od jednodu\u0161\u0161\u00edch displej\u016f OLED s pasivn\u00ed matic\u00ed.<\/p>\n\n\n\n<p>Hlavn\u00ed v\u00fdhodou obrazovek AMOLED je jejich vynikaj\u00edc\u00ed doba odezvy a obnovovac\u00ed frekvence, d\u00edky nim\u017e jsou ide\u00e1ln\u00ed pro v\u00fdkonn\u00e9 chytr\u00e9 telefony, zejm\u00e9na pro hran\u00ed her a p\u0159ehr\u00e1v\u00e1n\u00ed videa ve vysok\u00e9m rozli\u0161en\u00ed. Displeje AMOLED tak\u00e9 nab\u00edzej\u00ed vynikaj\u00edc\u00ed pozorovac\u00ed \u00fahly, hlubokou \u010dernou a vysok\u00fd kontrastn\u00ed pom\u011br, proto\u017ee ka\u017ed\u00fd pixel vyza\u0159uje vlastn\u00ed sv\u011btlo a lze jej samostatn\u011b vypnout.<\/p>\n\n\n\n<p>Technologie AMOLED je tak\u00e9 zn\u00e1m\u00e1 svou energetickou \u00fa\u010dinnost\u00ed, zejm\u00e9na p\u0159i zobrazov\u00e1n\u00ed tmav\u00fdch motiv\u016f nebo obr\u00e1zk\u016f, proto\u017ee spot\u0159ebov\u00e1v\u00e1 m\u00e9n\u011b energie pro pixely, kter\u00e9 jsou \u010dern\u00e9 nebo ztmaven\u00e9. Navzdory t\u011bmto v\u00fdhod\u00e1m mohou b\u00fdt obrazovky AMOLED n\u00e1chyln\u011bj\u0161\u00ed k vypalov\u00e1n\u00ed obrazovky a jejich v\u00fdroba m\u016f\u017ee b\u00fdt tak\u00e9 n\u00e1kladn\u011bj\u0161\u00ed ne\u017e u displej\u016f LCD.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Deconstructing_LCD_Technology\"><\/span>Dekonstrukce technologie LCD<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Understanding_LCD_Screen_Functionality\"><\/span>Pochopen\u00ed funkc\u00ed obrazovky LCD<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Z\u00e1kladem technologie LCD je pou\u017eit\u00ed tekut\u00fdch krystal\u016f, co\u017e jsou l\u00e1tky, kter\u00e9 maj\u00ed vlastnosti kapalin i pevn\u00fdch krystal\u016f. Tyto tekut\u00e9 krystaly nevyza\u0159uj\u00ed sv\u011btlo p\u0159\u00edmo. M\u00edsto toho moduluj\u00ed nebo \u0159\u00edd\u00ed sv\u011btlo vyza\u0159ovan\u00e9 samostatn\u00fdm zdrojem podsv\u00edcen\u00ed, v modern\u00edch za\u0159\u00edzen\u00edch obvykle LED diodami. Obrazovka LCD se skl\u00e1d\u00e1 z n\u011bkolika vrstev, v\u010detn\u011b podsv\u00edcen\u00ed, dvou polariza\u010dn\u00edch filtr\u016f a vrstvy tekut\u00fdch krystal\u016f.<\/p>\n\n\n\n<p>Po p\u0159iveden\u00ed elektrick\u00e9ho proudu se krystaly vyrovnaj\u00ed tak, \u017ee sv\u011btlo m\u016f\u017ee proch\u00e1zet nebo b\u00fdt blokov\u00e1no v z\u00e1vislosti na tom, jakou intenzitu m\u00e1. <a href=\"https:\/\/blog.lebara.co.uk\/cs\/boosting-your-mobile-signal-tips-for-improving-reception\/\">sign\u00e1l<\/a> obdr\u017eel. Toto vyrovn\u00e1n\u00ed je \u0159\u00edzeno na \u00farovni pixel\u016f, p\u0159i\u010dem\u017e ka\u017ed\u00fd pixel je rozd\u011blen na subpixely \u010derven\u00e9, zelen\u00e9 a modr\u00e9 barvy, kter\u00e9 lze kombinovat s r\u016fznou intenzitou a vytvo\u0159it tak cel\u00e9 spektrum barev.<\/p>\n\n\n\n<p>Z\u00e1vislost displeje LCD na st\u00e1l\u00e9m podsv\u00edcen\u00ed znamen\u00e1, \u017ee m\u016f\u017ee m\u00edt pot\u00ed\u017ee se zobrazen\u00edm skute\u010dn\u00e9 \u010dern\u00e9 barvy a ve srovn\u00e1n\u00ed s obrazovkami OLED a AMOLED m\u016f\u017ee m\u00edt probl\u00e9my s kontrastem. V\u00fdhodou technologie LCD jsou v\u0161ak ni\u017e\u0161\u00ed v\u00fdrobn\u00ed n\u00e1klady a lep\u0161\u00ed viditelnost na p\u0159\u00edm\u00e9m slune\u010dn\u00edm sv\u011btle.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Pros_and_Cons_of_LCD_in_Smartphones\"><\/span>V\u00fdhody a nev\u00fdhody LCD v chytr\u00fdch telefonech<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Obrazovky LCD jsou d\u00edky sv\u00e9 spolehlivosti a cenov\u00e9 v\u00fdhodnosti standardn\u00ed volbou pro chytr\u00e9 telefony. Nab\u00edzej\u00ed jasn\u00e9 a jasn\u00e9 displeje s konzistentn\u00ed p\u0159esnost\u00ed barev v r\u016fzn\u00fdch sv\u011bteln\u00fdch podm\u00ednk\u00e1ch, co\u017e je \u010din\u00ed vhodn\u00fdmi pro venkovn\u00ed pou\u017eit\u00ed. Displeje LCD jsou tak\u00e9 m\u00e9n\u011b n\u00e1chyln\u00e9 k vypalov\u00e1n\u00ed obrazovky ve srovn\u00e1n\u00ed s obrazovkami OLED nebo AMOLED, co\u017e je v\u00fdhoda pro u\u017eivatele, kte\u0159\u00ed zobrazuj\u00ed statick\u00e9 obr\u00e1zky po del\u0161\u00ed dobu.<\/p>\n\n\n\n<p>Technologie LCD m\u00e1 v\u0161ak i sv\u00e9 nev\u00fdhody. Pot\u0159eba podsv\u00edcen\u00ed znamen\u00e1, \u017ee LCD jsou obecn\u011b tlust\u0161\u00ed a t\u011b\u017e\u0161\u00ed ne\u017e jejich prot\u011bj\u0161ky OLED. Podsv\u00edcen\u00ed tak\u00e9 p\u0159isp\u00edv\u00e1 k ni\u017e\u0161\u00edmu kontrastn\u00edmu pom\u011bru, proto\u017ee nedok\u00e1\u017ee vytvo\u0159it skute\u010dnou \u010dernou - m\u00edsto toho zobrazuje tmav\u011b \u0161edou. V\u00fdsledkem mohou b\u00fdt m\u00e9n\u011b \u017eiv\u00e9 obr\u00e1zky a videa. Krom\u011b toho mohou displeje LCD spot\u0159ebov\u00e1vat v\u00edce energie ne\u017e displeje OLED nebo AMOLED, zejm\u00e9na p\u0159i zobrazov\u00e1n\u00ed sv\u011btlej\u0161\u00edch obr\u00e1zk\u016f, co\u017e m\u016f\u017ee m\u00edt vliv na jejich v\u00fdkon. <a href=\"https:\/\/blog.lebara.co.uk\/cs\/10-ways-to-make-a-phone-battery-last-longer\/\">baterie<\/a> \u017eivot. Navzdory t\u011bmto nev\u00fdhod\u00e1m z\u016fst\u00e1v\u00e1 technologie LCD pro mnoho u\u017eivatel\u016f solidn\u00ed volbou d\u00edky rovnov\u00e1ze mezi v\u00fdkonem a cenou.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Unfolding_OLED_Technology\"><\/span>Rozv\u00edjen\u00ed technologie OLED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"How_OLED_Screens_Work\"><\/span>Jak funguj\u00ed obrazovky OLED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Technologie OLED se vyzna\u010duje schopnost\u00ed produkovat sv\u011btlo z ka\u017ed\u00e9ho jednotliv\u00e9ho pixelu, na rozd\u00edl od LCD, kter\u00fd vy\u017eaduje podsv\u00edcen\u00ed. To je mo\u017en\u00e9 d\u00edky aplikaci elektrick\u00e9ho proudu na organick\u00e9 tenk\u00e9 vrstvy mezi dv\u011bma vodi\u010di. Po p\u0159iveden\u00ed elektrick\u00e9ho n\u00e1boje tyto organick\u00e9 vrstvy vyza\u0159uj\u00ed sv\u011btlo. Barva sv\u011btla je ur\u010dena typem organick\u00e9ho materi\u00e1lu pou\u017eit\u00e9ho v LED diod\u011b.<\/p>\n\n\n\n<p>Displej OLED se skl\u00e1d\u00e1 z hromady organick\u00fdch vrstev, kter\u00e9 obsahuj\u00ed d\u00edry (kladn\u00e9 nosi\u010de n\u00e1boje) a elektrony (z\u00e1porn\u00e9 nosi\u010de n\u00e1boje). Po zapnut\u00ed za\u0159\u00edzen\u00ed a p\u0159iveden\u00ed nap\u011bt\u00ed se d\u00edry a elektrony spoj\u00ed a vytvo\u0159\u00ed elektroluminiscenci, kter\u00e1 produkuje sv\u011btlo. D\u00edky tomuto procesu jsou OLED energeticky \u00fasporn\u011bj\u0161\u00ed, proto\u017ee mohou vyp\u00ednat pixely a vytv\u00e1\u0159et tak dokonalou \u010dernou barvu a nepot\u0159ebuj\u00ed energii na rozsv\u00edcen\u00ed nepot\u0159ebn\u00fdch \u010d\u00e1st\u00ed obrazovky.<\/p>\n\n\n\n<p>D\u00edky mo\u017enosti p\u0159esn\u00e9ho \u0159\u00edzen\u00ed osv\u011btlen\u00ed ka\u017ed\u00e9ho pixelu je dosa\u017eeno vynikaj\u00edc\u00ed kvality obrazu s vysok\u00fdm kontrastn\u00edm pom\u011brem, \u017eiv\u00fdmi barvami a \u0161irok\u00fdmi pozorovac\u00edmi \u00fahly. Obrazovky OLED mohou b\u00fdt tak\u00e9 ten\u010d\u00ed a pru\u017en\u011bj\u0161\u00ed ne\u017e LCD, co\u017e umo\u017e\u0148uje inovativn\u011bj\u0161\u00ed mo\u017enosti designu chytr\u00fdch telefon\u016f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Advantages_and_Disadvantages_of_OLED\"><\/span>V\u00fdhody a nev\u00fdhody OLED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Displeje OLED maj\u00ed \u0159adu v\u00fdhod, kter\u00e9 z nich \u010din\u00ed prvot\u0159\u00eddn\u00ed volbu pro obrazovky chytr\u00fdch telefon\u016f. Jejich schopnost produkovat sv\u011btlo individu\u00e1ln\u011b pro ka\u017ed\u00fd pixel vede k v\u00fdjime\u010dn\u00fdm kontrastn\u00edm pom\u011br\u016fm a v\u011brn\u00e9 \u010dern\u00e9, co\u017e vede k vizu\u00e1ln\u011b \u00fa\u017easn\u00e9mu u\u017eivatelsk\u00e9mu z\u00e1\u017eitku. Obrazovky OLED jsou tak\u00e9 flexibiln\u00ed a umo\u017e\u0148uj\u00ed zak\u0159iven\u00e9 nebo ohnut\u00e9 proveden\u00ed displeje, co\u017e u tradi\u010dn\u00edch displej\u016f LCD nen\u00ed mo\u017en\u00e9. Nab\u00edzej\u00ed vynikaj\u00edc\u00ed pozorovac\u00ed \u00fahly a pixely mohou <a href=\"https:\/\/blog.lebara.co.uk\/cs\/6-reasons-to-switch-to-lebara-in-2023\/\">p\u0159ep\u00edna\u010d<\/a> okam\u017eit\u011b zapnout a vypnout, co\u017e p\u0159isp\u00edv\u00e1 k ost\u0159ej\u0161\u00edmu pohybliv\u00e9mu obrazu a lep\u0161\u00ed dob\u011b odezvy.<\/p>\n\n\n\n<p>Technologie OLED v\u0161ak nen\u00ed bez nev\u00fdhod. Organick\u00e9 materi\u00e1ly pou\u017e\u00edvan\u00e9 v obrazovk\u00e1ch OLED mohou \u010dasem degradovat, co\u017e m\u016f\u017ee v\u00e9st ke zm\u011bn\u00e1m vyv\u00e1\u017een\u00ed barev a jasu. Tato degradace m\u016f\u017ee tak\u00e9 zp\u016fsobit probl\u00e9my s vypalov\u00e1n\u00edm, kdy z\u016fst\u00e1vaj\u00ed viditeln\u00e9 zbytky statick\u00e9ho obrazu. Krom\u011b toho je v\u00fdroba displej\u016f OLED obecn\u011b dra\u017e\u0161\u00ed ne\u017e v\u00fdroba displej\u016f LCD, co\u017e m\u016f\u017ee zv\u00fd\u0161it cenu za\u0159\u00edzen\u00ed, kter\u00e1 je pou\u017e\u00edvaj\u00ed. Navzdory t\u011bmto v\u00fdzv\u00e1m pokra\u010duje pr\u016fmysl v inovac\u00edch, jejich\u017e c\u00edlem je prodlou\u017eit \u017eivotnost a sn\u00ed\u017eit n\u00e1klady na obrazovky OLED.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Delving_Into_AMOLED_Technology\"><\/span>Proniknut\u00ed do technologie AMOLED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Functioning_of_AMOLED_Phone_Screens\"><\/span>Funkce obrazovek telefon\u016f AMOLED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Obrazovky AMOLED roz\u0161i\u0159uj\u00ed p\u0159irozen\u00e9 v\u00fdhody OLED o syst\u00e9m aktivn\u00ed matrice. Tento syst\u00e9m zahrnuje pole tenkovrstv\u00fdch tranzistor\u016f (TFT), kter\u00e9 tvo\u0159\u00ed matici pro ovl\u00e1d\u00e1n\u00ed ka\u017ed\u00e9ho jednotliv\u00e9ho pixelu. Kdy\u017e je t\u0159eba aktivovat pixel, TFT do n\u011bj nasm\u011bruje proud, co\u017e umo\u017e\u0148uje p\u0159esnou kontrolu nad jasem a barvou ka\u017ed\u00e9ho pixelu. To nejen zlep\u0161uje dobu odezvy displeje, ale tak\u00e9 zvy\u0161uje jeho \u00fa\u010dinnost.<\/p>\n\n\n\n<p>Nastaven\u00ed aktivn\u00ed matice obrazovek AMOLED umo\u017e\u0148uje rychlej\u0161\u00ed a dynami\u010dt\u011bj\u0161\u00ed zm\u011bny obrazu, co\u017e je z\u00e1sadn\u00ed pro video ve vysok\u00e9m rozli\u0161en\u00ed a hern\u00ed aplikace. Mo\u017enost ovl\u00e1dat ka\u017ed\u00fd pixel zvl\u00e1\u0161\u0165 nav\u00edc znamen\u00e1, \u017ee se sni\u017euje spot\u0159eba energie p\u0159i zobrazov\u00e1n\u00ed tmav\u00fdch obraz\u016f nebo pou\u017e\u00edv\u00e1n\u00ed aplikac\u00ed pro tmav\u00fd re\u017eim, proto\u017ee vypnut\u00e9 pixely nespot\u0159ebov\u00e1vaj\u00ed \u017e\u00e1dnou energii.<\/p>\n\n\n\n<p>Technologie AMOLED sice poskytuje vynikaj\u00edc\u00ed vizu\u00e1ln\u00ed z\u00e1\u017eitek s hlubokou \u010dernou a vysok\u00fdm kontrastn\u00edm pom\u011brem, ale stejn\u011b tak se pot\u00fdk\u00e1 s probl\u00e9mem vypalov\u00e1n\u00ed obrazovky po del\u0161\u00ed dobu a jej\u00ed v\u00fdroba m\u016f\u017ee b\u00fdt n\u00e1kladn\u011bj\u0161\u00ed ne\u017e u obrazovek LCD. Nicm\u00e9n\u011b tato technologie se st\u00e1le vyv\u00edj\u00ed a v\u00fdrobci hledaj\u00ed zp\u016fsoby, jak tyto probl\u00e9my minimalizovat a zp\u0159\u00edstupnit obrazovky AMOLED.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Pros_and_Cons_of_AMOLED_in_Smartphones\"><\/span>V\u00fdhody a nev\u00fdhody technologie AMOLED v chytr\u00fdch telefonech<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Obrazovky AMOLED jsou proslul\u00e9 sv\u00fdmi v\u00fdjime\u010dn\u00fdmi zobrazovac\u00edmi vlastnostmi, mezi kter\u00e9 pat\u0159\u00ed syt\u00e1 \u010dern\u00e1, \u017eiv\u00e9 barvy a vysok\u00fd kontrastn\u00ed pom\u011br. Tyto obrazovky jsou schopny poskytnout pohlcuj\u00edc\u00ed z\u00e1\u017eitek ze sledov\u00e1n\u00ed, zejm\u00e9na za \u0161patn\u00fdch sv\u011bteln\u00fdch podm\u00ednek. Jejich technologie osv\u011btlen\u00ed jednotliv\u00fdch pixel\u016f umo\u017e\u0148uje ten\u010d\u00ed a energeticky \u00fasporn\u011bj\u0161\u00ed konstrukce, proto\u017ee nen\u00ed pot\u0159eba podsv\u00edcen\u00ed. Tato efektivita je nejmarkantn\u011bj\u0161\u00ed p\u0159i pou\u017eit\u00ed tmav\u00fdch t\u00e9mat a rozhran\u00ed, co\u017e m\u016f\u017ee pomoci prodlou\u017eit v\u00fddr\u017e baterie.<\/p>\n\n\n\n<p>Displeje AMOLED v\u0161ak maj\u00ed i sv\u00e9 nev\u00fdhody. Jejich v\u00fdroba je obvykle dra\u017e\u0161\u00ed ne\u017e u LCD displej\u016f, co\u017e m\u016f\u017ee zv\u00fd\u0161it celkovou cenu smartphonu. Je zde tak\u00e9 probl\u00e9m vypalov\u00e1n\u00ed, kdy statick\u00fd obraz zobrazovan\u00fd po dlouhou dobu m\u016f\u017ee zanechat na obrazovce trval\u00e9 stopy. Nav\u00edc organick\u00e9 materi\u00e1ly v obrazovk\u00e1ch AMOLED mohou \u010dasem degradovat, co\u017e m\u016f\u017ee v\u00e9st ke zm\u011bn\u011b barev a sn\u00ed\u017een\u00ed jasu. Navzdory t\u011bmto probl\u00e9m\u016fm v\u00fdhody AMOLED \u010dasto p\u0159eva\u017euj\u00ed nad nev\u00fdhodami pro mnoho u\u017eivatel\u016f, kte\u0159\u00ed hledaj\u00ed vysoce kvalitn\u00ed displeje chytr\u00fdch telefon\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"LCD_vs_OLED_vs_AMOLED_A_Comparative_Analysis\"><\/span>LCD vs OLED vs AMOLED: Srovn\u00e1vac\u00ed anal\u00fdza<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Comparing_Display_Quality\"><\/span>Porovn\u00e1n\u00ed kvality zobrazen\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Kvalita displeje chytr\u00e9ho telefonu je z\u00e1sadn\u00edm aspektem, kter\u00fd ovliv\u0148uje u\u017eivatelsk\u00fd z\u00e1\u017eitek. Obrazovky LCD sice nab\u00edzej\u00ed dobr\u00fd jas a p\u0159esnost barev, ale ve srovn\u00e1n\u00ed s OLED a AMOLED zaost\u00e1vaj\u00ed v kontrastu a \u00farovni \u010dern\u00e9. Druh\u00e9 jmenovan\u00e9 technologie poskytuj\u00ed lep\u0161\u00ed kontrastn\u00ed pom\u011bry d\u00edky sv\u00e9 schopnosti vytv\u00e1\u0159et skute\u010dnou \u010dernou, co\u017e zvy\u0161uje celkovou kvalitu a hloubku obrazu.<\/p>\n\n\n\n<p>Obrazovky OLED jsou uzn\u00e1van\u00e9 pro svou \u017eivou reprodukci barev a \u0161irok\u00e9 pozorovac\u00ed \u00fahly. Displeje AMOLED na n\u011b navazuj\u00ed je\u0161t\u011b rychlej\u0161\u00ed dobou odezvy a obnovovac\u00ed frekvenc\u00ed, tak\u017ee jsou vhodn\u00e9 zejm\u00e9na pro dynamick\u00fd obsah a hran\u00ed her. Obrazovky OLED a AMOLED mohou b\u00fdt tak\u00e9 n\u00e1chyln\u011bj\u0161\u00ed k barevn\u00e9mu zabarven\u00ed v extr\u00e9mn\u00edch \u00fahlech, ale jedn\u00e1 se o drobn\u00fd probl\u00e9m, kter\u00fd nem\u00e1 vliv na p\u0159\u00edm\u00e9 sledov\u00e1n\u00ed.<\/p>\n\n\n\n<p>Pokud jde o ostrost a rozli\u0161en\u00ed, v\u0161echny t\u0159i technologie dosahuj\u00ed podobn\u011b vysok\u00e9ho rozli\u0161en\u00ed. D\u00edky hlubok\u00e9 \u010dern\u00e9 a vysok\u00e9mu kontrastu OLED a AMOLED v\u0161ak maj\u00ed obr\u00e1zky a videa tendenci vyniknout a vytv\u00e1\u0159ej\u00ed dojem detailn\u011bj\u0161\u00edho zobrazen\u00ed.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Analysing_Energy_Efficiency\"><\/span>Anal\u00fdza energetick\u00e9 \u00fa\u010dinnosti<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Energetick\u00e1 \u00fa\u010dinnost je u displej\u016f chytr\u00fdch telefon\u016f d\u016fle\u017eit\u00fdm faktorem, proto\u017ee p\u0159\u00edmo ovliv\u0148uje v\u00fddr\u017e baterie. LCD displeje s konstantn\u00edm podsv\u00edcen\u00edm spot\u0159ebov\u00e1vaj\u00ed konstantn\u00ed mno\u017estv\u00ed energie bez ohledu na barevn\u00e9 sch\u00e9ma obsahu na obrazovce. To znamen\u00e1, \u017ee zobrazen\u00ed jasn\u00e9ho obrazu spot\u0159ebuje t\u00e9m\u011b\u0159 stejn\u00e9 mno\u017estv\u00ed energie jako tmav\u0161\u00ed obraz.<\/p>\n\n\n\n<p>Naproti tomu displeje OLED a AMOLED jsou energeticky \u00fasporn\u011bj\u0161\u00ed, pokud jde o zobrazov\u00e1n\u00ed tmav\u00e9ho obsahu. Proto\u017ee ka\u017ed\u00fd pixel generuje vlastn\u00ed sv\u011btlo, spot\u0159ebov\u00e1vaj\u00ed pixely zobrazuj\u00edc\u00ed \u010dernou nebo tmav\u0161\u00ed barvy m\u00e9n\u011b energie. To je v\u00fdhodn\u00e9 zejm\u00e9na v souvislosti s roz\u0161\u00ed\u0159en\u00edm rozhran\u00ed tmav\u00e9ho re\u017eimu v aplikac\u00edch a opera\u010dn\u00edch syst\u00e9mech, kter\u00e9 mohou prodlou\u017eit v\u00fddr\u017e baterie v za\u0159\u00edzen\u00edch s obrazovkami OLED nebo AMOLED.<\/p>\n\n\n\n<p>Spot\u0159eba energie obrazovek AMOLED m\u016f\u017ee b\u00fdt u ur\u010dit\u00e9ho obsahu dokonce ni\u017e\u0161\u00ed ne\u017e u OLED, a to d\u00edky pokro\u010dilej\u0161\u00edmu \u0159\u00edzen\u00ed jednotliv\u00fdch pixel\u016f. Zobrazov\u00e1n\u00ed velmi jasn\u00fdch obraz\u016f s velk\u00fdm mno\u017estv\u00edm b\u00edl\u00e9 nebo jasn\u00fdch barev v\u0161ak m\u016f\u017ee v\u00e9st k tomu, \u017ee obrazovky OLED a AMOLED spot\u0159ebuj\u00ed stejn\u011b, ne-li v\u00edce energie ne\u017e LCD.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Evaluating_Cost_Differences\"><\/span>Vyhodnocen\u00ed rozd\u00edl\u016f v n\u00e1kladech<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>P\u0159i porovn\u00e1v\u00e1n\u00ed technologi\u00ed obrazovek LCD, OLED a AMOLED jsou v\u00fdznamn\u00fdm faktorem n\u00e1klady. LCD jsou na trhu ji\u017e del\u0161\u00ed dobu a maj\u00ed zaveden\u011bj\u0161\u00ed v\u00fdrobn\u00ed proces, co\u017e vedlo k ni\u017e\u0161\u00edm v\u00fdrobn\u00edm n\u00e1klad\u016fm. Proto se obrazovky LCD b\u011b\u017en\u011b pou\u017e\u00edvaj\u00ed v <a href=\"https:\/\/blog.lebara.co.uk\/cs\/the-top-five-budget-smartphones-in-the-uk\/\">rozpo\u010det<\/a> ke smartphon\u016fm st\u0159edn\u00ed t\u0159\u00eddy, proto\u017ee pom\u00e1haj\u00ed udr\u017eet celkovou cenu za\u0159\u00edzen\u00ed na n\u00edzk\u00e9 \u00farovni.<\/p>\n\n\n\n<p>Na druhou stranu je v\u00fdroba obrazovek OLED dra\u017e\u0161\u00ed. Organick\u00e9 materi\u00e1ly pou\u017e\u00edvan\u00e9 v displej\u00edch OLED jsou dra\u017e\u0161\u00ed a v\u00fdrobn\u00ed proces je slo\u017eit\u011bj\u0161\u00ed, co\u017e vede k vy\u0161\u0161\u00edm cen\u00e1m pro koncov\u00e9ho spot\u0159ebitele. Displeje AMOLED sice pou\u017e\u00edvaj\u00ed podobn\u00e9 materi\u00e1ly jako OLED, ale dal\u0161\u00ed vrstva aktivn\u00ed matrice a slo\u017eit\u011bj\u0161\u00ed \u0159\u00eddic\u00ed obvody d\u00e1le zvy\u0161uj\u00ed v\u00fdrobn\u00ed n\u00e1klady.<\/p>\n\n\n\n<p>S rostouc\u00ed popt\u00e1vkou po obrazovk\u00e1ch OLED a AMOLED a se zdokonalov\u00e1n\u00edm v\u00fdrobn\u00edch postup\u016f v\u0161ak jejich n\u00e1klady postupn\u011b klesaj\u00ed. D\u00edky tomuto trendu se vysoce kvalitn\u00ed displeje st\u00e1vaj\u00ed dostupn\u011bj\u0161\u00edmi, ale v sou\u010dasn\u00e9 dob\u011b OLED a AMOLED st\u00e1le p\u0159edstavuj\u00ed obecn\u011b vy\u0161\u0161\u00ed cenovou hladinu ve srovn\u00e1n\u00ed s LCD displeji.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Choosing_the_Right_Smartphone_Screen_Technology_for_You\"><\/span>V\u00fdb\u011br spr\u00e1vn\u00e9 technologie obrazovky smartphonu pro v\u00e1s<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Considerations_for_Everyday_Use\"><\/span>\u00davahy o ka\u017edodenn\u00edm pou\u017e\u00edv\u00e1n\u00ed<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>P\u0159i v\u00fdb\u011bru smartphonu pro ka\u017edodenn\u00ed pou\u017e\u00edv\u00e1n\u00ed je d\u016fle\u017eit\u00e9 myslet na to, jak se za\u0159\u00edzen\u00edm pracujete. Pokud tr\u00e1v\u00edte hodn\u011b \u010dasu venku nebo v jasn\u011b osv\u011btlen\u00e9m prost\u0159ed\u00ed, m\u016f\u017ee b\u00fdt v\u00fdhodou vy\u0161\u0161\u00ed jas a men\u0161\u00ed odrazivost obrazovky LCD. Pro ty, kte\u0159\u00ed d\u00e1vaj\u00ed p\u0159ednost v\u00fddr\u017ei baterie a \u010dasto pou\u017e\u00edvaj\u00ed telefon v tmav\u0161\u00edm prost\u0159ed\u00ed, by mohla b\u00fdt obrazovka OLED nebo AMOLED v\u00fdhodn\u011bj\u0161\u00ed d\u00edky sv\u00e9 energetick\u00e9 \u00fa\u010dinnosti p\u0159i zobrazov\u00e1n\u00ed tmav\u0161\u00edho obsahu.<\/p>\n\n\n\n<p>Zva\u017ete tak\u00e9 sv\u00e9 n\u00e1vyky p\u0159i konzumaci m\u00e9di\u00ed. Pokud \u010dasto sledujete videa nebo hrajete hry, vysok\u00fd kontrast a \u017eiv\u00e9 barvy obrazovek OLED a AMOLED v\u00e1m zp\u0159\u00edjemn\u00ed sledov\u00e1n\u00ed. Pro u\u017eivatele, kte\u0159\u00ed se ob\u00e1vaj\u00ed dlouh\u00e9 \u017eivotnosti a mo\u017en\u00e9ho vypalov\u00e1n\u00ed, m\u016f\u017ee b\u00fdt bezpe\u010dn\u011bj\u0161\u00ed s\u00e1zkou vysp\u011blej\u0161\u00ed technologie LCD.<\/p>\n\n\n\n<p>A kone\u010dn\u011b, pro plynul\u00fd u\u017eivatelsk\u00fd z\u00e1\u017eitek je z\u00e1sadn\u00ed rychlost odezvy na dotyk a obnovovac\u00ed frekvence. Obrazovky AMOLED maj\u00ed v t\u011bchto oblastech obecn\u011b lep\u0161\u00ed v\u00fdkon, co\u017e m\u016f\u017ee b\u00fdt d\u016fle\u017eit\u00e9 pro u\u017eivatele, kte\u0159\u00ed pot\u0159ebuj\u00ed, aby jejich za\u0159\u00edzen\u00ed udr\u017eelo krok s rychl\u00fdmi \u010dinnostmi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Recommendations_Based_on_Individual_Needs\"><\/span>Doporu\u010den\u00ed na z\u00e1klad\u011b individu\u00e1ln\u00edch pot\u0159eb<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>V\u00fdb\u011br technologie obrazovky smartphonu by m\u011bl odpov\u00eddat va\u0161im osobn\u00edm pot\u0159eb\u00e1m a \u017eivotn\u00edmu stylu. Pokud je hlavn\u00edm z\u00e1jmem cena, jsou obrazovky LCD obecn\u011b cenov\u011b dostupn\u011bj\u0161\u00ed a nab\u00edzej\u00ed uspokojiv\u00fd vizu\u00e1ln\u00ed z\u00e1\u017eitek pro ka\u017edodenn\u00ed \u00fakoly. Jsou rozumnou volbou pro ty, kte\u0159\u00ed up\u0159ednost\u0148uj\u00ed prakti\u010dnost a odolnost p\u0159ed nejmodern\u011bj\u0161\u00ed technologi\u00ed displeje.<\/p>\n\n\n\n<p>Pro v\u00e1\u0161niv\u00e9ho fotografa nebo kameramana by se obrazovka OLED nebo AMOLED mohla vyplatit. <a href=\"https:\/\/blog.lebara.co.uk\/cs\/the-top-5-investment-apps-for-beginners\/\">investice<\/a> pro jeho vynikaj\u00edc\u00ed p\u0159esnost barev a kontrast, d\u00edky \u010demu\u017e m\u016f\u017ee b\u00fdt prohl\u00ed\u017een\u00ed a \u00faprava m\u00e9di\u00ed na cest\u00e1ch p\u0159esn\u011bj\u0161\u00ed. Tyto obrazovky jsou tak\u00e9 ide\u00e1ln\u00ed pro milovn\u00edky film\u016f a hr\u00e1\u010de, kte\u0159\u00ed ocen\u00ed hlubokou \u010dernou a \u017eiv\u00e9 barvy.<\/p>\n\n\n\n<p>Pokud jste n\u00e1ro\u010dn\u00fd u\u017eivatel, kter\u00fd \u010dasto pou\u017e\u00edv\u00e1 telefon k r\u016fzn\u00fdm \u00fakol\u016fm, v\u010detn\u011b \u010dten\u00ed, hran\u00ed her a streamov\u00e1n\u00ed, m\u016f\u017ee v\u00e1m displej AMOLED d\u00edky rychl\u00e9 obnovovac\u00ed frekvenci a rychl\u00e9 odezv\u011b poskytnout plynulej\u0161\u00ed z\u00e1\u017eitek. Je v\u0161ak d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee tyto obrazovky mohou vy\u017eadovat opatrn\u011bj\u0161\u00ed pou\u017e\u00edv\u00e1n\u00ed, aby se \u010dasem nevyp\u00e1lily.<\/p>\n\n\n\n<p>Spr\u00e1vn\u00e1 technologie obrazovky pro v\u00e1s nakonec bude takov\u00e1, kter\u00e1 vyv\u00e1\u017e\u00ed v\u00e1\u0161 rozpo\u010det s nejcenn\u011bj\u0161\u00edmi funkcemi pro ka\u017edodenn\u00ed pou\u017e\u00edv\u00e1n\u00ed smartphonu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"replaceWithId\"><span class=\"ez-toc-section\" id=\"Final_Verdict_Whats_the_Best_Smartphone_Screen_Technology_for_You\"><\/span>Kone\u010dn\u00fd verdikt: Jak\u00e1 technologie obrazovky smartphonu je pro v\u00e1s nejlep\u0161\u00ed?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Ur\u010den\u00ed nejlep\u0161\u00ed technologie obrazovky smartphonu je ot\u00e1zkou slad\u011bn\u00ed va\u0161ich specifick\u00fdch pot\u0159eb s p\u0159ednostmi displej\u016f LCD, OLED a AMOLED. Pokud hled\u00e1te cenov\u011b dostupn\u00e9 za\u0159\u00edzen\u00ed se slu\u0161n\u00fdm displejem, kter\u00fd se dob\u0159e chov\u00e1 na p\u0159\u00edm\u00e9m slune\u010dn\u00edm sv\u011btle, je obrazovka LCD spolehlivou volbou. Je to tak\u00e9 dobr\u00e1 volba, pokud se ob\u00e1v\u00e1te o \u017eivotnost obrazovky a jej\u00ed p\u0159\u00edpadn\u00e9 vyp\u00e1len\u00ed.<\/p>\n\n\n\n<p>U\u017eivatel\u016fm, kte\u0159\u00ed kladou d\u016fraz na kvalitu obrazu a jsou ochotni za ni zaplatit vy\u0161\u0161\u00ed cenu, nab\u00edz\u00ed OLED vynikaj\u00edc\u00ed kontrast, \u017eiv\u00e9 barvy a v\u011brnou \u010dernou. Je vhodn\u00fd pro multimedi\u00e1ln\u00ed nad\u0161ence, kte\u0159\u00ed na sv\u00fdch za\u0159\u00edzen\u00edch oce\u0148uj\u00ed filmov\u00fd z\u00e1\u017eitek. AMOLED jde je\u0161t\u011b o krok d\u00e1l d\u00edky je\u0161t\u011b lep\u0161\u00edmu v\u00fdkonu a efektivit\u011b, zejm\u00e9na pokud jste n\u00e1ro\u010dn\u00ed u\u017eivatel\u00e9, kte\u0159\u00ed si zakl\u00e1daj\u00ed na rychl\u00e9 interakci s obrazovkou a oce\u0148uj\u00ed funkce pro \u00fasporu energie.<\/p>\n\n\n\n<p>Ide\u00e1ln\u00ed technologie obrazovky smartphonu bude nakonec z\u00e1viset na va\u0161em rozpo\u010dtu, zvyklostech p\u0159i pou\u017e\u00edv\u00e1n\u00ed a d\u016fle\u017eitosti kvality displeje ve va\u0161em ka\u017edodenn\u00edm \u017eivot\u011b. Pe\u010dliv\u011b tyto faktory zva\u017ete, abyste se p\u0159i p\u0159\u00ed\u0161t\u00edm n\u00e1kupu chytr\u00e9ho telefonu rozhodli co nejl\u00e9pe.<\/p>","protected":false},"excerpt":{"rendered":"<p>P\u0159i v\u00fdb\u011bru chytr\u00e9ho telefonu je jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch faktor\u016f, kter\u00e9 je t\u0159eba zv\u00e1\u017eit, typ technologie obrazovky, kterou pou\u017e\u00edv\u00e1. LCD, OLED a AMOLED jsou t\u0159i b\u011b\u017en\u00e9 technologie obrazovek, kter\u00e9 maj\u00ed r\u016fzn\u00e9 v\u00fdhody a nev\u00fdhody. LCD neboli displej z tekut\u00fdch krystal\u016f je tradi\u010dn\u00ed technologie, kter\u00e1 poskytuje ostr\u00fd a \u017eiv\u00fd obraz, ale m\u016f\u017ee se st\u00e1t, \u017ee...<\/p>\n<div><a class=\"read-more button-link\" href=\"https:\/\/blog.lebara.co.uk\/cs\/lcd-vs-oled-vs-amoled-whats-the-best-smartphone-screen-technology-for-you\/\">P\u0159e\u010dt\u011bte si v\u00edce<\/a><\/div>","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[22],"tags":[],"class_list":["post-1078","post","type-post","status-publish","format-standard","hentry","category-phones","clearfix",false],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/posts\/1078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/comments?post=1078"}],"version-history":[{"count":1,"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/posts\/1078\/revisions"}],"predecessor-version":[{"id":1129,"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/posts\/1078\/revisions\/1129"}],"wp:attachment":[{"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/media?parent=1078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/categories?post=1078"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.lebara.co.uk\/cs\/wp-json\/wp\/v2\/tags?post=1078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}